Sennheiser Electronic Corp CDHDKB 用户手册

Overview of the buttons

8

Overview of the buttons

Base station

Headset

Action

Button

Functions

Page

왘

Press the 
PHONE button   

Selects the 

Phone

 mode

Establishes/disconnects the 
link between headset and 
base station

Accepts/ends a call (with 
electronic call control/
handset lifter)

왘

Press the 

PC button 

 

Selects the 

PC

 mode

Establishes/disconnects 
the wireless link between 
headset and base station

Accepts/ends a call 
(depending on the 
softphone used)

4

5

Action

Button

Functions

Page

왘

Press the 

 

LINK button 

 

Establishes/disconnects 
the link between headset 
and base station

 

Accepts/ends a call (with 
electronic call control/
handset lifter or 
depending on the 
softphone used)

24/26

왘

Press and hold the 

 

LINK button 

 

 

for 5 seconds

Switches the headset 

 

on/off

왘

Push the 

 

AUDIO button 

 

upwards/downwards

Increases/reduces the 

 

ring tone volume, the 
volume of the acoustic 
signals or the audio 
volume by 1 step 

왘

Press the 

 

AUDIO button 

 

Mutes the microphone/
unmutes the microphone

왘

Press and hold the 

 

LINK button 

 and 

the AUDIO button 

for 5 seconds

Setting mode

GAP pairing mode

Swaps the assignment of 
the AUDIO button